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Analyzing
Block #91,071,120
18 transactions · 15 stateful · 2026-07-28 13:35:39 UTC
Parallelism
78/100
Blocked
27%
Avg conflicts / tx
0.39
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #91,071,120 · 18 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
5w06w17w28w314w015w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x16b977c5…6496
0xd32edf…ff58
7 touches
6 conflicts
0x53cccb07…d7f0
0x34b655…2a6f
4 touches
1 conflict
0x680fdd59…e84d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x353a3a00…5e0a
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0x6af306bb…2e81
0x3bd359…433a
2 touches
0 conflicts
0x22b0d8a3…6ce2
0x754704…b603
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0x16b977c52d…506496
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